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Norcold 621742 Refrigerator Thermistor Wire Assembly

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$16.36

$ 6 .99 $6.99

In Stock

About this item

  • Package Dimensions: 11 L x1 H x7.25 W (inches)
  • Package Weight: 0.1 pounds
  • Country of Origin : China
  • Part Number: 621742


Is your Norcold RV refrigerator not working correctly? The problem may be with the Thermistor and Lamp assembly. The Thermistor keeps your refrigerator operating correctly by allowing the refrigerator to stay within a range of temperatures. The cooling cycle will turn on if the temperature rises too high. Refer to manufacturer recommendations to ensure a proper fit. Quick and easy installation.


Customer
Reviewed in the United States on March 26, 2024
The thermistor is functioning as it should , my cooling fins are not icing up
Krb
Reviewed in the United States on February 11, 2024
Used to replace thermistor in a Norcold 1210. Did the job
Lorelei Henderson
Reviewed in the United States on December 4, 2024
It has fixed my rv fridge perfectly!
Sara
Reviewed in Canada on January 11, 2024
My fridge first started freezing the food and then stopped working altogether, which made me lose all of my food. I installed this and everything is working amazing again! So happy that I can reply on both my fridge and freezer again! This is SUPER easy to install on your own without hiring anyone. I'm a beginner for stuff like this...so even a younger child could install this on their own!
Robert Eklund
Reviewed in Canada on February 22, 2023
the fridge works any one having fridge heating up watch you tube
gary stuyvesant
Reviewed in the United States on August 30, 2022
Worked perfect, easy to change
Iggy
Reviewed in the United States on June 6, 2022
It worked fine I had my doubts that would take care of my problem. I mu refrigerator is now working according to spec.
Mark C. Ingram
Reviewed in the United States on May 2, 2022
just be careful taking out the old one those two pink connectors attach to the fridges light, break the light fixture removing it and it is just one more thing you have to buy. but that is also not expensive.
Ed&Ana
Reviewed in the United States on November 20, 2022
Our first indication that soomething was wrong with our Norcold RV fridge was our freezer barely staying cold enough to keep items chilled. The problem was intermittent and sometimes it would freeze solid. Eventually, it failed to stay cold at all.This thermistor fixed the issue in 5 minutes. It was identical to the OEM part except for the length of the leads. The best I can tell, the only difference between many of these is the wire length and every thing else is identical. The surplus wire is easily hidden and has no effect on its effectiveness. I will order another in case this problem ever presents itself again.
ekv001
Reviewed in the United States on October 26, 2022
Replaced the failed thermistor and my fridge is back online! Great product.
Furnace44
Reviewed in Canada on August 10, 2020
Works just like the original.
Scott
Reviewed in Canada on August 9, 2019
The easiest fix ever! I was told that I needed a new fridge in my trailer! Over $2000!Needless to say a $30 part and it works like new!
globe rider
Reviewed in Canada on October 20, 2019
This was the exact product that I was looking for to replace my old trailer fridge sensor.When searching for this part on Amazon there were a lot of different sellers that didn't have a good picture available to prove that there part was the right on so we took a chance with this one. I was the exactly same part just with longer wires.The Photo I am posting with this review is a picture of the old sensor that needed replacing. This sensor that is available from Amazon is exactly the same.
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